baber/WOPTO huggingface dataset:
Patent GB-2597368-A (GB)
Title: A residual current circuit breaker
Inventor: WENJIE LI
IPC: H01H73/18
Filed: 2021-06-09
Abstract: A residual current circuit breaker (RCCB) with a housing 1, a breaker mechanism 2, a contact system 3, a tripping mechanism 4, a protection mechanism, a testing mechanism 6, and an arc-extinguishing system 5. The contact system has a moving contact 31 and a fixed contact 32. A magnetic shield 8 is provided within the housing and between the contact system and an electric conductor (wire) 7 connected to the contact system. The invention aims to reduce the effect of interaction between the magnetic field of the neutral wire and that of the arc-extinguishing system. A magnetic guide plate may be provided adjacent to the magnetic shield to guide the arc into the arc-extinguishing system. A layer of insulation may be provided either between the magnetic shield and the conductor, or on the outside of the conductor. The magnetic shield may be arranged horizontally opposite a wire running along the bottom of the RCCB housing. The magnetic shielding may be made of iron or other magnetisable material.
Patent GB-2607891-A (GB)
Title: A pipette tip
Inventor: DAVID THIERRY GLEDHILL
IPC: G01N35/10
Filed: 2021-06-11
Abstract: A pipette 10 for aspirating and/or dispensing liquids comprising a pipette tip 100 and a plunger 200. The pipette tip has a proximal end 101 and a distal end 102 defining a longitudinal axis 1 therebetween and with an aperture108 at the distal end and a fluid cavity 109 extending from the aperture at least partially towards the proximal end. The pipette tip has an end portion 110 disposed at the distal end, having an inner wall surface extending at an angle of at most 5 degrees relative to the longitudinal axis, for at least 5 mm. The plunger is positioned inside the pipette tip and extends at least partly between the proximal and distal ends of the pipette tip into the end portion, and is movable towards and away from the aperture to aspirate or dispense fluid from the pipette tip. Ideally, the plunger has an end portion surface wall 210 configured for alignment with the inner wall surface of the pipette tip end portion and is configured to seal the pipette tip aperture when in an extended position. The pipette or a plurality of the pipettes are employed within a liquid handling system which comprises an actuator to move the plunger or plungers relative to the pipette tip.
Patent GB-2610796-A (GB)
Title: Compounds
Inventor: NIGEL RAMSDEN
IPC: C07D413/10
Filed: 2021-06-15
Abstract: The present invention relates to pyrimidinyl compounds of formula (1): where R1 and R2 are independently hydrogen or optionally substituted C1-C6 alkyl groups; and/or R1 and R2 may be fused to form a heterocycle or carbocycle; X is a group selected from CH2CONMe2, CH=CHCONMe2, SO2NMe2 or a heterocycle, which may be optionally substituted provided that X cannot be a C1 linked oxazole; and their potential use, for example in the treatment of a1-antitrypsin deficiency (AATD).
Patent GB-2611099-A (GB)
Title: Landing gear stay
Inventor: FRASER WILSON
IPC: F15B15/26
Filed: 2021-09-28
Abstract: A stay 22 for an aircraft landing gear (12 figure 2) comprising first and second ends, one of which is attached to a main leg of the landing gear and the other is attached to an aircraft structure, a first set of struts 24 including at least one strut with a first axis 24a extending in a direction form the first end towards the second end, a second set of struts 26 each have a respective axis 26a extending parallel to and spaced apart from the firs axis. The stay is moveable between a contracted configuration and an extended configuration and the stuts move parallel to the first axis as the stay moves between configurations. The stay may comprise locking mechanisms 40, 62, which may comprise a spring loaded lock.
Patent GB-2597017-A (GB)
Title: Firearm regulation system and related methods
Inventor: CHRISTOPHER BAKER
IPC: G01N33/497
Filed: 2020-03-27
Abstract: Implementations of firearm regulation systems may include a firearm safety system (FSS) configured to physically couple to a firearm. The FSS may include a locking mechanism configured to prevent the firearm from firing and a sensor configured to detect an environmental parameter. The firearm regulation system may also include a management system communicatively coupled to the FSS and a site safety system (SSS) communicatively coupled to the management system. The SSS may include one or more lockdown mechanisms.
Patent GB-2612375-A (GB)
Title: Boost converter circuits
Inventor: BJØMAR HERNES
IPC: H02M3/156
Filed: 2021-11-02
Abstract: A boost converter circuit 6 is provided comprising an input arranged to receive an input voltage VDDL; an output arranged to generate a higher, output voltage VDD for powering a further circuit portion 8; a switching arrangement 18 arranged to control generation of the output voltage; and a control circuit portion 20 arranged to monitor the input voltage and control the switching arrangement in response to the input voltage. The control circuit portion may be arranged to control the switching arrangement to limit an output current of the boost converter circuit in response to the input voltage. The control circuit portion may comprise a comparator 28 arranged to compare the input voltage with a reference input voltage and to control the switching arrangement in response to the output of the comparator. Other aspects of the invention include circuit portions comprising a power source 4 which may be a battery, boost converter circuit 6 and switchable decoupling capacitors (12, 14, 15).
Patent GB-2599043-A (GB)
Title: Encrypted knowledge graph
Inventor: Tim Scheideler
IPC: G06F16/13
Filed: 2020-07-23
Abstract: A computer-implemented method for managing access rights to a knowledge graph is provided. The method comprises splitting, for each user system, its respective portion of the knowledge graph into a plurality of knowledge subgraphs, encrypting each of the knowledge subgraphs, and generating a plurality of private summary graphs. The method also comprises maintaining a collaboration graph comprising one vertex per user system and edges representing collaborations between the users, mapping all private subgraphs of all user systems to one public summary graph, each vertex of the public summary graph comprises less data than the related vertex of the related private summary graphs and wherein none of the vertices of the summary graph comprises any encryption or decryption key, and granting access to a selected knowledge subgraph from a first user system to a second user system.
Patent GB-2601441-A (GB)
Title: Nanocrystalline cobalt doped nickel ferrite particles, method of manufacture, and uses thereof
Inventor: LI ZHANG
IPC: H01Q1/00
Filed: 2020-10-14
Abstract: Described herein is a nanocrystalline ferrite having the formula Ni1-x-yMy CoxFe2+zO4, wherein M is at least one of Zn, Mg, Cu, or Mn, x is 0.01 to 0.8, y is 0.01 to 0.8, and z is -0.5 to 0.5, and wherein the nanocrystalline ferrite has an average grain size of 5 to 100 nm. A method of forming the nanocrystalline ferrite can comprise high energy ball milling.
Patent GB-2611380-A (GB)
Title: Electronic device
Inventor: CHUANBAO HONG
IPC: H04M1/02
Filed: 2022-04-11
Abstract: A flexible display screen (1, fig. 3) with a support plate (3, fig. 3) fixed to at least part of the screen. An adjustment mechanism enables the support plate to support and move with the screen between a first elongated state and second shorter state. Frame (21, fig. 3) is pushed away from a second frame (22, fig. 3) via a rod (211, fig. 13) and shafts (6, 7, fig. 13) to lengthen the device and vice versa to shorten it. The adjustment mechanism comprises a pair of guide rails 41, 42 situated next to each other on either side of the device. The support plate comprises a plurality of spaced apart parallel ribs 31. Each rib 31 having a connecting end with a cylindrical part (311, fig. 10) and a flat head (312, fig. 11). The cylindrical part passes through the guide groove of guide rail 41, the flat head passes through the guide groove of guide rail 42 limiting unwanted rotation of the cylindrical part and therefore support rib 31. The guide rails enable supported movement of the support plate and screen between the two positions.
Patent GB-2610271-A (GB)
Title: Modeling devices used in guided bone and tissue regeneration
Inventor: BARRY K BARTEE
IPC: A61F2/30
Filed: 2020-09-21
Abstract: A method for manufacturing a device for guided bone regeneration (GBR) or guided tissue regeneration (GTR) for a bone defect 502. A three-dimensional (3D) digital model or scan of an anatomical feature to be repaired is received and modified to simulate the effect of adding a packing material 504 to the defect or missing bone. The modified 3D model is used to simulate a membrane to cover 604 the anatomical feature to be repaired 602 and generate a digital two-dimensional flattened version of the simulated membrane. A device is manufactured to match the physical structure of the simulated membrane. A drilling template is generated for drilling at least one hole in the device for fixing it to a bone adjacent the repair. The packing material may be granular particles of autogenous bone, allograft, xenograft or bioresorbable hydroxyapatite. A three-dimensional (3D) printer or milling device can be used to produce a trimming guide with an opening corresponding to the flattened version of the simulated membrane and that further includes a cut-out configured to hold a premanufactured membrane.
Patent GB-2610336-A (GB)
Title: Apparatus for transmitting and/or receiving terahertz radiation, and control device therefor
Inventor: Rüdiger Mästle
IPC: G01B21/04
Filed: 2021-05-05
Abstract: The invention relates to a terahertz (THz) apparatus for transmitting and/or receiving THz radiation, comprising at least one THz element, which is designed to transmit and/or receive THz radiation, and a digital data processing device, wherein in particular the digital data processing device is designed to at least temporarily process a first signal of at least one component of the apparatus.
Patent GB-2614452-A (GB)
Title: Golf club head with open back cavity
Inventor: CALVIN S WANG
IPC: A63B53/04
Filed: 2020-02-06
Abstract: A golf club heads comprises a hollow body comprising a faceplate defining a strike face 7112, a heel region, a toe region opposite the heel region, a sole 7122 and a top rail 7124; a back wall 7132 opposite the strikeface 7112, wherein the back wall 7132 is divided into an upper back wall 7134 and a lower back wall 7136; the back wall also including an upper indentation wall 7142, top cavity wall 7138, bottom cavity wall 7140 and lower indentation wall 7144 that define a rear opening 7104 communicating with a cavity 7102. A rear opening rim including an upper rim 7150 and lower rim 7152 circumscribes the rear opening 7104. A midplane 7184 extends through the geometric centre of the strikeface 7112 and the rear opening 7104 is located between the midplane 7184 and the top rail 7124. A badge 7114 may at least partially cover the rear opening 7104.
Patent GB-2619487-A (GB)
Title: Sleeve with flow control orifices
Inventor: DAVID JOE STEELE
IPC: E21B43/12
Filed: 2022-06-07
Abstract: Provided is a sleeve for use with a frac window system, a well system, and a method. The sleeve, in one aspect, includes a tubular having a first tubular end and a second tubular end, and one or more flow control orifices located in a sidewall of the tubular between the first tubular end and the second tubular end, the tubular configured to be placed within a frac window system at a junction between a first wellbore and a secondary wellbore such that the one or more flow control orifices restrict a flow of wellbore fluid from the secondary wellbore into the tubular.
Patent GR-920100362-A (GR)
Inventor: BENDEL P LEE
IPC: A61F2/00
Filed: 1992-08-20
Abstract: Χειρουργικές βελόνες κατασκευάζονται από ένα κράμα με μνήμη σχήματος.  Το κράμα έχει κατάσταση χαμηλής θερμοκρασίας στην οποία η βελόνη μπορεί να μορφοποιηθεί σε ένα επίμηκες σχήμα δια να διέλθει μέσω ενός επιμήκους σωλήνος και κατάσταση υψηλής θερμοκρασίας στην οποία η βελόνη σχηματίζει ένα τόξο. Η βελόνη είναι ιδιαιτέρως κατάλληλη δια να χρησιμοποιηθεί εις την ενδοσκοπική χειρουργική.  Μια βελόνη η οποία έχει ένα καμπύλο σχήμα αναμνήσεως ευθυγραμμίζεται και διέρχεται σε μια χειρουργική θέση μέσω ενός καθετήρος.  Αυτή ακολούθως αποκτά το αρχικό της καμπύλο σχήμα δια θερμάνσεως εις την χειρουργική θέση.  Μετά τη χρησιμοποίηση τραβιέται εκτός του καθετήρος. ω
Patent GT-197746389-A (GT)
Title: Sosten ortopedico para la nariz
IPC: A61F5/08
Filed: 1977-05-04
Abstract: SE REFIERE A UN SOSTEN ORTOPEDICO PARA LA NARIZ,EL CUAL COM PRENDE UN CUERPO SEMICIRCULAR APROXIMADAMENTE,CON PUNTAS RE DONDEADAS QUE SE APOYAN EN EL VESTIBULO NASAL E INCLUYE ADE MAS,UNA PROMINENCIA HACIA EL EXTREMO DELANTERO QUE LE SIRVE PARA EVITAR MOVIMIENTOS.LOS DIBUJOS SE ENCUENTRAN EN LA FI CHA TECNICA RESPECTIVA.
Patent GT-197852869-A (GT)
Title: Mejoras introducidas en los altos hornos de zinc
IPC: C22B19/18
Filed: 1978-06-23
Abstract: UN METODO PARA CONDUCIR LOS GASES DE SALIDA DE UN ALTO HORNODE ZINC, DE UN CONDENSADOR A UNA TORRE LAVADORA, QUE COMPRENDE EL PASO DE LOS GASES A TRAVES DE UN DUCTO SECO DE ENLACE,Y EL ROCIADO DE UN LIQUIDO, DENTRO DE LA TORRE LAVADORA, A FIN DE QUE LOS GASES ENTREN EN CONTACTO INICIALMENTE CON EL LIQUIDO, EN EL ESPACIO DEFINIDO DENTRO DE LA TORRE LAVADORA.
Patent GT-197957726-A (GT)
Title: Procedimiento de construccion de edificios de una sola planta.
IPC: E04B1/21
Filed: 1979-05-04
Abstract: CUANDO EL SUELO HA SIDO ENRASADO PARA CONSTRUIR SOBRE EL EMPLAZAMIENTO DE LA CONSTRUCCION UNA PLATAFORMA PLANA, SE REALIZA, EN LOS LUGARES DE LOS ZOCALOS DE POSTES, ESCAVACIONES QUE CONSTITUYEN LOS ALOJAMIENTOS DE LOS ZOCALOS ELEMEN TOS CORTINA QUE CONSTITUYEN TIRANTES O DISTANCIADORES ENTRE LOS ZOCALOS QUE PERMITEN ASEGURAR UN POSICIONAMIENTO RELA TIVO SATISFACTORIO DE LOS ZOCALOS.
Patent GT-200100175-A (GT)
Title: Formulaciones de liberacion sostenida para secretagogos de hormona del crecimiento.
Inventor: ENDE MARY TANYA AM
IPC: C07D471/04
Filed: 2001-08-28
Abstract: LA PRESENTE INVENCION SE REFIERE A FORMULACINES PARA ADMINISTRAR UN SECRETAGOGO DE HORMONA DEL CRECIMIENTO. MAS ESPEACIFICAMENTE, LA PRESENTE INVENCION SE REFIERE A FORMULACIONES CON LIBERACION SOSTENIDA PRA ADMINISTRAR UN SECRETAGOGO DE HORMONA DEL CRECIMIENTO Y FORMULACIONES PARA ADMINISTRAR UN SECRETAGOGO DE HORMONA DEL CRECIMIENTO QUE PROCURAN QUE UNA PARTE DE LA DOSIS DE SECRETAGOGO DE HORMONA DEL CRECIMIENTO SE ADMINISTRADA EMPLEANDO UNA FORMULACION CON LIBERACION INMEDIATA Y PARTE DE LA DOSIS DE SECRETAGOGO DE HORMONA DEL CRECIMIENTO SEA ADMINISTRADA EMPLEANDO UNA FORMULACION CON LIBERACION SOSTENIDA.
Patent GT-200300048-A (GT)
Title: Compuestos quimicos
Inventor: EHRENFREUND JOSEF
IPC: A01N37/18
Filed: 2003-03-04
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE FORMULA GENERAL I EN DONDE R1,R2,R3,HET, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON ESPECIALMENTE UTILES PARA CONTROLAR O PREVENIR LA INFESTACION DE LAS PLANTAS POR MICROORGANISMOS FITOPATOGENICOS, PREFERIBLEMENTE HONGOS.
Patent GT-200800028-A (GT)
Title: Bebidas con edulcorantes no alimenticios con glicerina
Inventor: MAY RYAN EARL
IPC: A23L2/60
Filed: 2008-03-12
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A BEBIDAS Y DEMÁS PRODUCTOS DE BEBIDA QUE SE ENDULZAN CON AL MENOS UN EDULCORANTE NO ALIMENTICIO, COMO UN COMPUESTO DE PLANTA STEVIA, POR EJEMPLO, STEVIOSIDA Y/O REBAUDIOSIDAS, Y CONTIENEN ADEMÀS GLICERINA EN UNA CANTIDAD SUFICIENTE PARA MEJORAR LA SENSACIÓN AL PALADAR. EN CIERTAS MATERIALIZACIONES DE EJEMPLO, UNA BEBIDA CONTIENE GLICERINA EN UNA CANTIDAD SUFICIENTE PARA OFRECER UNA BUENA SENSACIÓN DE LA BEBIDA AL PALADAR, SIN AFECTAR PERCEPTIBLEMENTE EL GUSTO DE OTRA MANERA, ES DECIR, SIN AUMENTAR PERCEPTIBLEMENTE EL DULZOR. SE PROPORCIONAN COMPOSICIONES DE BEBIDAS ENDULZADAS CON EDULCORANTES NO ALIMENTICIOS, COMPOSICIONES DE BEBIDAS NATURALES Y CONCENTRADOS DE BEBIDAS QUE INCORPORAN STEVIOSIDAS Y GLICERINA. ADEMÁS, SE PROPORCIONA UN MÉTODO PARA INCLUIR GLICERINA EN UNA FORMULACIÓN DE BEBIDA PARA MEJORAR LA SENSACIÓN AL PALADAR DE LA BEBIDA ENDULZADA CON UN COMPUESTO DE LA PLANA STEVIA.
Patent GT-201300146-A (GT)
Title: Metodo y dispositivo para extender y tensar una cubierta impermeable para obras hidraulicas en material suelto
Inventor: SCUERO ALBERTO
IPC: E02B3/16
Filed: 2013-06-06
Abstract: UN MÉTODO Y UN DISPOSITIVO ADECUADO PARA EXTENDER Y TENSAR UNA CUBIERTA IMPERMEABLE QUE COMPRENDE UNA PLURALIDAD DE BANDAS GEOMÉTRICAS PARA LA PROTECCIÓN DE ESTRUCTURAS HIDRÁULICAS QUE CONSISTEN EN MATERIAL SUELTO, COMO UNA PRESA, CANAL Y/O DEPÓSITO DE AGUA. UNA PLURALIDAD DE ZANGAS O SURCOS SON EXCAVADOS EN EL SUELO DE LA ESTRUCTURA HIDRÁULICA TODOS CORRIENDO EN UNA DIRECCIÓN PREDETERMINADA; CADA ZANJA ES CONFORMADA PAR ATENER SUPERFICIE INTERIOR ADECUADO PARA ENTRAR EN CONTACTO CON LAS BANDAS GEOMÉTRICAS PROVISTAS DE MATERIAL SUELTO COMPACTABLE INERTE QUE TIENE UN TAMAÑO DE PARTÍCULA, POR EJEMPLO, MENOS DE 0.6-0.5 MM. EN EL CASO DE SUELOS QUE CONTIENEN MATERIALES ROCOSOS INERTES O MATERIALES CON ALTA GRANULOMETRÍA, CADA ZANJA PUEDE INCLUIR OPCIONALMENTE UN CAPA DE MATERIAL DE DRENAJE. LA EXTENSIÓN DE LA CUBIERTA IMPERMEABLE CONSISTENTE EN DICHA PLURALIDAD DE BANDAS GEOMÉTRICAS SE LLEVA A CABO COLOCANDO LAS BANDAS GEOMÉTRICAS EN CONTACTO CON LA SUPERFICIE DEL SUELO CERRANDO LAS ZANGAS, LAS BANDAS GEOMÉTRICAS SON SELLADAS A LO LARGO DE BORDES SUPERPUESTOS EMPUJADAS A UN PRIMER CONJUNTO DE ZANGAS SUPERPUESTOS EMPUJADAS A UN PRIMER CONJUNTO DE ZANGAS ALTERNADAS Y BLOQUEADAS POR UN PRIMER MATERIAL DE LASTRE, DEJANDO LAS BANDAS GEOMÉTRICAS PUENTEANDO UN SEGUNDO CONJUNTO DE ZANJAS ALTERNADAS ADYACENTES A LAS ANTERIORES. LAS BANDAS GEOMÉTRICAS A CONTINUACIÓN, SE TENSAN MEDIANTE EMPUJARLAS Y BLOQUEARLAS EN EL SEGUNDO CONJUNTO DE ZANJAS POR UN SEGUNDO MATERIAL DE LASTRE.
Patent IN-2014MU00367-A (IN)
Inventor: M M V RAMANA DR
IPC: C07D401/00
Filed: 2014-02-03
Abstract: The present invention relates to the Antileukemic activity of N-arylated amino derivatives against human cancer K-562 cell line.
Patent KR-830001223-A (KR)
Title: Video disc handling system for a video disc player
Inventor: LEEDOM MARVIN ALLAN
IPC: G11B17/04
Filed: 1977-12-06
Abstract: A protective cover, subject to a removable occupancy by a video disc, is inserted into a video disc player. During the insertion of an occupied cover into the player, an appropriately designed platform leads it to a fully inserted position. Upon playback, the lid is raised to cause the video disc to rise with the platform. An empty cover is then inserted to return the video disc back into the cover. The subsequent withdrawal of the cover removes the enclosed video disc.
Patent KR-830001295-A (KR)
Title: 세파로스포린 유도체의 제조법
IPC: A61K31/545
Filed: 1979-11-27
Abstract: 내용 없음
Patent KR-830002016-A (KR)
Title: 에폭시수지의 부착 방지제
IPC: C08L33/00
Filed: 1980-02-29
Abstract: 내용 없음
Patent KR-830003561-A (KR)
Title: 형 광 체
IPC: H01J29/20
Filed: 1980-08-21
Abstract: 내용 없음
Patent KR-830006287-A (KR)
Title: 아데닌 뉴클레오시드 유도체의 제조방법
IPC: A61P31/12
Filed: 1981-07-18
Abstract: 내용 없음
Patent KR-830009664-A (KR)
Title: 소형 루프 안테나
IPC: H01Q1/38
Filed: 1982-02-27
Abstract: 내용 없음
Patent KR-840001776-A (KR)
Title: 반도체 펠릿배열장치 및 방법
IPC: H01L21/68
Filed: 1982-09-22
Abstract: 내용 없음
Patent KR-840003175-A (KR)
Title: 자동 비데오신호 피킹 및 칼라제어
IPC: H04N9/77
Filed: 1982-12-13
Abstract: 내용 없음
Patent KR-840003307-A (KR)
Title: 면설물(Waste Cotton)과 재생화학섬유를 이용한 양모(Wool) 촉감의 모포 제조방법
IPC: D03D25/00
Filed: 1983-01-25
Abstract: 내용 없음
Patent KR-840003622-A (KR)
IPC: C07D277/34
Filed: 1983-02-25
Abstract: Improved process for the production of 2-[4-(2-thiazolyloxy)phenyl]propionic acid which comprises methylating the isopropyl, sec-butyl, tert-butyl or benzhydryl ester of 2-[4-(2-thiazolyloxy)phenyl]acetic acid with methyl bormide in dimethylformamide at -5 to 5 DEG C in the presence of powdered potassium hydroxide and hydrolyzing the ester group with sodium hydroxide at 0 - 70 DEG C in an aqueous alcohol solution.
Patent KR-840006011-A (KR)
Title: 썰폰화 아릴 포스핀의 제조방법
IPC: C07F9/50
Filed: 1983-08-30
Abstract: 내용 없음
Patent KR-840008153-A (KR)
IPC: A61K31/435
Filed: 1984-03-24
Abstract: (1H-Tetrazol-5-yl)-2(1H)-quinolones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of sodium azide and ammonium chloride with an appropriate 3-cyano-2(1H)-quinolinone.
Patent KR-850002812-A (KR)
Title: 프 린 터
IPC: G06F12/06
Filed: 1984-09-05
Abstract: 내용 없음
Patent KR-850003044-A (KR)
Title: 반도체 기억장치 및 그것을 사용한 시스템
IPC: G11C11/406
Filed: 1984-10-05
Abstract: 내용 없음
Patent KR-850004164-A (KR)
Title: 자기 디스크의 구동장치
IPC: G11B17/035
Filed: 1984-11-14
Abstract: 내용 없음
Patent KR-850006971-A (KR)
Title: 음극선관
IPC: H01J29/50
Filed: 1985-03-12
Abstract: 내용 없음
Patent KR-850006364-A (KR)
Title: 포장물 둘레에 밴드를 공급시키기 위한 기계
IPC: B65B13/18
Filed: 1985-03-12
Abstract: 내용 없음
Patent KR-850007662-A (KR)
Title: 자동차용 공기 조화장치의 압축기 제어장치
IPC: G05D23/19
Filed: 1985-03-15
Abstract: 내용 없음
Patent KR-870002427-A (KR)
Title: 형상기억합금을 이용한 냉장고 냉장실의 온도제어장치
Filed: 1985-08-20
Abstract: 내용 없음
Patent KR-860002309-A (KR)
Title: 직렬배치 다단계식 신선장치
IPC: B22F5/12
Filed: 1985-08-30
Abstract: 내용 없음
Patent KR-860005839-A (KR)
IPC: C08F4/60
Filed: 1986-01-24
Abstract: A solution polymerization process for the preparation of high molecular weight homopolymers of ethylene and copolymers of ethylene and C4 - C12 alpha-olefins comprises feeding monomer(s), coordination catalyst and inert hydrocarbon solvent to a reactor, polymerizing the monomers at a temperature of up to 320 DEG C and a pressure of less than 25 MPa, and deactivating the catalyst in the solution so obtained. The catalyst is deactivated by sequentialiy admixing therewith a minor amount of a deactivating agent followed by a solution of a salt of an alkaline earth metal or zinc and an aliphatic mono-carboxylic acid dissolved in hydrocarbon solvent. The deactivating agent is selected from carbon dioxide, carbon monoxide, dialkyl carbonate and dioxolones. The hydrocarbon solvent and other volatile matter are then separated from the resultant solution and a composition comprising said high molecular weight polymer is recovered. The amount of said deactivating agent is not more than 2.5 moles of deactivating agent per mole of halogen plus alkyl radicals in the coordination catalyst.
Patent KR-860008688-A (KR)
Title: 디지탈 상관 표시기
IPC: H04N9/78
Filed: 1986-04-17
Abstract: 내용 없음
Patent KR-880001107-A (KR)
Title: 동적가변 선형회로
IPC: H03K4/50
Filed: 1986-06-09
Abstract: 내용 없음
Patent KR-870001559-A (KR)
Title: 광 헤드 장치
IPC: G11B7/125
Filed: 1986-07-23
Abstract: 내용 없음.
Patent KR-880008138-A (KR)
Title: 문서통신을 위한 한글코드 변환장치
IPC: G06F3/023
Filed: 1986-12-01
Abstract: 내용 없음.
Patent KR-870009436-A (KR)
Title: 불요복사방지장치
IPC: H01J29/02
Filed: 1987-01-13
Abstract: 내용 없음
Patent KR-870006953-A (KR)
Title: 주축 포지셔닝 장치
IPC: B23Q16/02
Filed: 1987-01-16
Abstract: 내용 없음.
Patent KR-880009029-A (KR)
Title: 피리미도[5,4-b][1,4]옥사진 유도체의 제조방법
IPC: C07D498/04
Filed: 1987-01-30
Abstract: 내용 없음.